Summary statistics for s3_2_c4_8 variable in hcris2552_10_2013 dataset : Variable | Obs Mean Std. Dev. Min Max -------------+--------------------------------------------------------- s3_2_c4_8 | 219 6284362 1.01e+07 1 8.01e+07 by Jean Roth , jroth@nber.org , 23 Aug 2018